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MOD17A2H.061:Terra 8 天全球 500 米总初级生产力
MOD17A2H V6.1 总初级生产力 (GPP) 产品是 8 天累积的复合产品,像素大小为 500 米。该产品基于辐射利用效率概念,可用作数据模型的输入,以计算陆地能量、碳、水循环过程等 8 天 全球 gpp modis nasa 光合作用 -
MOD17A2HGF.061:Terra 总初级生产力 8 天全球 500 米
MOD17A2HGF 版本 6.1 的总初级生产力 (GPP) 产品是基于辐射利用效率概念的 8 天累积值,像素大小为 500 米 (m),可作为数据模型的输入来计算陆地能量、碳、水… 8 天 全球 gpp modis nasa 光合作用 -
MOD17A3HGF.061:Terra Net 主要生产 Gap-Filled 年全球 500 米
MOD17A3HGF V6.1 产品提供有关年初始净初级生产力 (GPP 和 NPP) 的信息,分辨率为 500 米。年 NPP 是根据给定年份的所有 8 天净光合(PSN) 产品 (MOD17A2H) 的总和得出的。PSN 值是… 全球 gpp nasa npp 光合作用 植物生产力 -
MYD17A2H.061:8 天全球 500 米水深海洋总初级生产力
MYD17A2H V6.1 总初级生产力 (GPP) 产品是 8 天累积的复合数据,分辨率为 500 米。该产品基于辐射利用效率概念,可作为数据模型的输入来计算陆地能量、碳、水循环过程和… 8 天 aqua global gpp modis nasa -
MYD17A3HGF.061:Aqua Net Primary Production Gap-Filled Yearly Global 500m
MYD17A3HGF V6.1 产品提供有关年初始净初级生产力 (GPP 和 NPP) 的信息,分辨率为 500 米。年 NPP 是根据给定年份的所有 8 天净光合产物(PSN) 产品 (MYD17A2H) 的总和得出的。PSN 值是… aqua global gpp nasa npp photosynthesis
Datasets tagged psn in Earth Engine
[null,null,[],[[["\u003cp\u003eThis page provides access to MODIS-derived datasets related to Gross Primary Productivity (GPP) and Net Primary Productivity (NPP).\u003c/p\u003e\n"],["\u003cp\u003eDatasets offer global coverage at 500m resolution and include both 8-day and yearly composites.\u003c/p\u003e\n"],["\u003cp\u003eData is derived using the radiation-use efficiency concept and can be used to model terrestrial energy, carbon, and water cycles.\u003c/p\u003e\n"],["\u003cp\u003eThese datasets are generated from both the Terra and Aqua satellites, offering a comprehensive view of plant productivity.\u003c/p\u003e\n"]]],["The datasets provide 8-day and annual measurements of Gross Primary Productivity (GPP) and Net Primary Productivity (NPP) at a 500m pixel resolution. GPP, based on radiation-use efficiency, is a cumulative 8-day composite. Annual NPP is calculated by summing 8-day Net Photosynthesis (PSN) data. These products, available from Terra and Aqua satellites, serve as inputs for models assessing terrestrial energy, carbon, and water cycles.\n"],null,["# Datasets tagged psn in Earth Engine\n\n-\n\n |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MOD17A2H.061: Terra Gross Primary Productivity 8-Day Global 500m](/earth-engine/datasets/catalog/MODIS_061_MOD17A2H) |\n | The MOD17A2H V6.1 Gross Primary Productivity (GPP) product is a cumulative 8-day composite with a 500m pixel size. The product is based on the radiation-use efficiency concept and can be potentially used as inputs to data models to calculate terrestrial energy, carbon, water cycle processes, ... |\n | [8-day](/earth-engine/datasets/tags/8-day) [global](/earth-engine/datasets/tags/global) [gpp](/earth-engine/datasets/tags/gpp) [modis](/earth-engine/datasets/tags/modis) [nasa](/earth-engine/datasets/tags/nasa) [photosynthesis](/earth-engine/datasets/tags/photosynthesis) |\n\n-\n\n |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MOD17A2HGF.061: Terra Gross Primary Productivity 8-Day Global 500m](/earth-engine/datasets/catalog/MODIS_061_MOD17A2HGF) |\n | The MOD17A2HGF Version 6.1 Gross Primary Productivity (GPP) product is a cumulative 8-day composite of values with 500 meter (m) pixel size based on the radiation use efficiency concept that can be potentially used as inputs to data models to calculate terrestrial energy, carbon, water ... |\n | [8-day](/earth-engine/datasets/tags/8-day) [global](/earth-engine/datasets/tags/global) [gpp](/earth-engine/datasets/tags/gpp) [modis](/earth-engine/datasets/tags/modis) [nasa](/earth-engine/datasets/tags/nasa) [photosynthesis](/earth-engine/datasets/tags/photosynthesis) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MOD17A3HGF.061: Terra Net Primary Production Gap-Filled Yearly Global 500m](/earth-engine/datasets/catalog/MODIS_061_MOD17A3HGF) |\n | The MOD17A3HGF V6.1 product provides information about annual Gross and Net Primary Productivity (GPP and NPP) at 500m pixel resolution. Annual NPP is derived from the sum of all 8-day Net Photosynthesis(PSN) products (MOD17A2H) from the given year. The PSN value is the difference of ... |\n | [global](/earth-engine/datasets/tags/global) [gpp](/earth-engine/datasets/tags/gpp) [nasa](/earth-engine/datasets/tags/nasa) [npp](/earth-engine/datasets/tags/npp) [photosynthesis](/earth-engine/datasets/tags/photosynthesis) [plant-productivity](/earth-engine/datasets/tags/plant-productivity) |\n\n-\n\n |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MYD17A2H.061: Aqua Gross Primary Productivity 8-Day Global 500m](/earth-engine/datasets/catalog/MODIS_061_MYD17A2H) |\n | The MYD17A2H V6.1 Gross Primary Productivity (GPP) product is a cumulative 8-day composite with a 500m resolution. The product is based on the radiation-use efficiency concept and can be potentially used as inputs to data models to calculate terrestrial energy, carbon, water cycle processes, and ... |\n | [8-day](/earth-engine/datasets/tags/8-day) [aqua](/earth-engine/datasets/tags/aqua) [global](/earth-engine/datasets/tags/global) [gpp](/earth-engine/datasets/tags/gpp) [modis](/earth-engine/datasets/tags/modis) [nasa](/earth-engine/datasets/tags/nasa) |\n\n-\n\n |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MYD17A3HGF.061: Aqua Net Primary Production Gap-Filled Yearly Global 500m](/earth-engine/datasets/catalog/MODIS_061_MYD17A3HGF) |\n | The MYD17A3HGF V6.1 product provides information about annual Gross and Net Primary Productivity (GPP and NPP) at 500m pixel resolution. Annual NPP is derived from the sum of all 8-day Net Photosynthesis(PSN) products (MYD17A2H) from the given year. The PSN value is the difference of ... |\n | [aqua](/earth-engine/datasets/tags/aqua) [global](/earth-engine/datasets/tags/global) [gpp](/earth-engine/datasets/tags/gpp) [nasa](/earth-engine/datasets/tags/nasa) [npp](/earth-engine/datasets/tags/npp) [photosynthesis](/earth-engine/datasets/tags/photosynthesis) |"]]